1answer.
Ask question
Login Signup
Ask question
All categories
  • English
  • Mathematics
  • Social Studies
  • Business
  • History
  • Health
  • Geography
  • Biology
  • Physics
  • Chemistry
  • Computers and Technology
  • Arts
  • World Languages
  • Spanish
  • French
  • German
  • Advanced Placement (AP)
  • SAT
  • Medicine
  • Law
  • Engineering
Gelneren [198K]
2 years ago
7

A number of students prepared for an examination. Arts, Religion and sculpture. Out of this number, 15 took arts, 20 took religi

on and 23 took sculpture, 9 took both religion and sculpture, 6 took both arts and sculpture and all those who took arts also took religion. One student fell ill and failed to write any of the papers. How many students took exactly one of the examination papers?​
Mathematics
1 answer:
True [87]2 years ago
5 0
I got 8 students.
Hope this helps :)
You might be interested in
3/10n = 4/5<br><br> what value of n will make this equation correct?
kirza4 [7]
3/10n = 4/5

n = (4/5)/(3/10)

n = 4/5 * 10/3

n = 8/3

n = 2 2/3
4 0
3 years ago
What are the solutions of this equation 16-2x^2=-64
xenn [34]

Answer:

x = ± 2\sqrt{10}

Step-by-step explanation:

Given

16 - 2x² = - 64 ( subtract 16 from both sides )

- 2x² = - 80 ( divide both sides by - 2 )

x² = 40 ( take the square root of both sides )

x = ± \sqrt{40} = ± \sqrt{4(10)} = ± 2\sqrt{10}

5 0
3 years ago
Solve for x: 1 &lt; x + 3 &lt; 4
Otrada [13]

Answer:

The answer is D

Step-by-step explanation:

1 - 3 < x < 4 - 3 \\  - 2 < x < 1

8 0
2 years ago
Please answer me fast , thanks​
marusya05 [52]

Answer:

invite taka kung and I have to go out for the night as well and

Step-by-step explanation:

sige and sa couple member a said weeks the a of days is will

8 0
2 years ago
A group of middle school boys have a mean height of 167 cm and a range of 164 cm to 169 cm. A group of high school boys have a m
Alex787 [66]

Answer:

C

Step-by-step explanation:

hh  

4 0
3 years ago
Read 2 more answers
Other questions:
  • Find the -8+(25) what is the answer
    14·1 answer
  • What is the solution of the proportion 3/4 = w/32<br><br><br> 24<br> 8<br> 3/8<br> 1/24
    8·2 answers
  • List all the subsets of {1}
    5·1 answer
  • List the numbers from greatest to least.
    10·1 answer
  • Another model for a growth function for a limited population is given by the Gompertz function, which is a solution to the diffe
    13·1 answer
  • Find the perimeter and the area of a rectangle that has a length of 7 feet and a width of 4 feet?
    6·2 answers
  • The measure of W is 134°, the measure of Y is 46°, and the measure of Z is 134°.
    12·2 answers
  • A powder diet is tested on 49 people, and a liquid diet is tested on 36 different people. Of interest is whether the liquid diet
    9·1 answer
  • Draw a line representing the "rise" and a line representing the "run" of the line. State the slope of the line in simplest form.
    5·1 answer
  • Giving brainless don’t comment if u don’t know I’ll report you.
    13·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!